The space between us X13839

Input

3
Alexandra 09:30 10:30
Bob 09:50 10:20
Carol 09:45 10:15

Output

Max capacity of 3 people during 25 minutes with following people: Alexandra, Carol, Bob

Input

6
Ann 07:31 09:36
Billy 07:53 09:19
Charles 07:45 09:15
David 10:20 13:45
Esther 11:30 19:33
Frances 10:55 11:52

Output

Max capacity of 3 people during 82 minutes with following people: Ann, Charles, Billy
Max capacity of 3 people during 22 minutes with following people: David, Frances, Esther